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© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2026-32040

21
FAUCET Score

CVE-2026-32040 is an HTML injection vulnerability in OpenClaw versions prior to 2026.2.23, allowing attackers to execute arbitrary JavaScript by injecting malicious mimeType values into image content blocks during HTML session export. This vulnerability is rated MEDIUM severity (CVSS 6.1) and requires user interaction, with a network attack vector, potentially leading to low impact on confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion regarding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 0, < 2026.2.23CPE match
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*
< 2026.2.23CPE matchmatch criteria
cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 4.0

2.4LOW

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
PASSIVE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
NONE
SS Confidentiality
LOW
SS Integrity
LOW
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.15%
Probability of exploitation in next 30 days
EPSS Percentile
4.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0015 is in the 3rd percentile among its peer group of 26,236 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

npmpatch availablevia ghsa
Product: openclawFixed in: 2026.2.23
github_advisoryvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

npmGHSA-2ww6-868g-2c56low

OpenClaw Vulnerable to HTML injection via unvalidated image MIME type in data-URL interpolation

Mar 3, 2026

References

github.com / openclaw/openclaw/pull/24140
Issue Tracking
github.com / openclaw/openclaw/security/advisories/GHSA-2ww6-868g-2c56
ExploitVendor Advisory
vulncheck.com / advisories/openclaw-html-injection-via-unvalidated-image-mime-type-in-data-url-interpolation
Third Party Advisory